EP 3550030 A4 20200812 - METHOD FOR MEASURING GLYCATION RATE OF HEMOGLOBIN
Title (en)
METHOD FOR MEASURING GLYCATION RATE OF HEMOGLOBIN
Title (de)
VERFAHREN ZUR MESSUNG DER GLYKIERUNGSRATE VON HÄMOGLOBIN
Title (fr)
PROCÉDÉ DE MESURE DU TAUX DE GLYCATION DE L'HÉMOGLOBINE
Publication
Application
Priority
- JP 2016232613 A 20161130
- JP 2016232614 A 20161130
- JP 2017042994 W 20171130
Abstract (en)
[origin: EP3550030A1] The present invention provides a method for measuring a glycated hemoglobin ratio, the method comprising bringing a sample containing glycated hemoglobin into contact with a compound having a sulfo group; allowing glycated amino acid oxidase to act on the sample containing glycated hemoglobin to produce hydrogen peroxide; bringing the hydrogen peroxide produced in the above step into contact with a chromogenic substrate in the presence of peroxidase to produce a color-forming dye; measuring the amount of coloring of the color-forming dye obtained in the above step; and applying the amount of coloring obtained in the above step to a calibration curve of a glycated hemoglobin ratio and the amount of coloring previously created using one or more glycated hemoglobin calibrators value-assigned by one or more glycated hemoglobin ratios to determine a glycated hemoglobin ratio.
IPC 8 full level
C12Q 1/28 (2006.01); C12Q 1/26 (2006.01); C12Q 1/37 (2006.01); G01N 33/72 (2006.01)
CPC (source: EP)
C12Q 1/26 (2013.01); C12Q 1/28 (2013.01); C12Q 1/37 (2013.01); G01N 33/72 (2013.01); G01N 33/723 (2013.01)
Citation (search report)
- [XDI] WO 2008108385 A1 20080912 - KIKKOMAN CORP [JP], et al
- [XI] JP 2007147630 A 20070614 - ARKRAY INC
- [XI] EP 1002874 B1 20080730 - ARKRAY INC [JP]
- [A] US 2005221415 A1 20051006 - YONEHARA SATOSHI [JP], et al
Citation (examination)
- WO 2008013874 A1 20080131 - GEN ATOMICS [US], et al
- See also references of WO 2018101389A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3550030 A1 20191009; EP 3550030 A4 20200812; CN 110023503 A 20190716; JP 7056577 B2 20220419; JP WO2018101389 A1 20191024; WO 2018101389 A1 20180607
DOCDB simple family (application)
EP 17875135 A 20171130; CN 201780074037 A 20171130; JP 2017042994 W 20171130; JP 2018554232 A 20171130